Grassi Investment Management’s Ciena CIEN Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2019 Q4	–	Sell	-31,900	Closed	-$1.25M	–	114
2019 Q3	$1.25M	Buy	31,900 +16,675	+110%	+$654K	0.19%	71
2019 Q2	$626K	Buy	+15,225	New	+$626K	0.09%	83